127753740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 399168000

約数和(自身を除く): 271414260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 359, 540, 659, 718, 1077, 1318, 1436, 1795, 1977, 2154, 2636, 3231, 3295, 3590, 3954, 4308, 5385, 5931, 6462, 6590, 7180, 7908, 9693, 9885, 10770, 11862, 12924, 13180, 16155, 17793, 19386, 19770, 21540, 23724, 29655, 32310, 35586, 38772, 39540, 48465, 59310, 64620, 71172, 88965, 96930, 118620, 177930, 193860, 236581, 355860, 473162, 709743, 946324, 1182905, 1419486, 2129229, 2365810, 2838972, 3548715, 4258458, 4731620, 6387687, 7097430, 8516916, 10646145, 12775374, 14194860, 21292290, 25550748, 31938435, 42584580, 63876870, 127753740]

約数ペア:

[(1, 127753740), (2, 63876870), (3, 42584580), (4, 31938435), (5, 25550748), (6, 21292290), (9, 14194860), (10, 12775374), (12, 10646145), (15, 8516916), (18, 7097430), (20, 6387687), (27, 4731620), (30, 4258458), (36, 3548715), (45, 2838972), (54, 2365810), (60, 2129229), (90, 1419486), (108, 1182905), (135, 946324), (180, 709743), (270, 473162), (359, 355860), (540, 236581), (659, 193860), (718, 177930), (1077, 118620), (1318, 96930), (1436, 88965), (1795, 71172), (1977, 64620), (2154, 59310), (2636, 48465), (3231, 39540), (3295, 38772), (3590, 35586), (3954, 32310), (4308, 29655), (5385, 23724), (5931, 21540), (6462, 19770), (6590, 19386), (7180, 17793), (7908, 16155), (9693, 13180), (9885, 12924), (10770, 11862)]